1973. 6th Impression. Unpaginated. Pictorial dust jacket over cream paper covered boards. Black and white and colour photographs and illustrations throughout. Binding remains firm. Pages and illustrations are lightly tanned throughout. Boards have light shelf-wear with corner bumping. Light tanning to spine and edges with crushing to spine ends. Unclipped jacket has moderate edgewear with chips, tears, and creasing. Light tanning to spine and edges.